Wireless adapter



FIG. 1 is a front, left side, bottom perspective view of a wireless adapter showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The portions of the wireless adapter in broken lines are shown for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a wireless adapter, as shown and described. 